CaratHunter
Plans
Marquise|Lab Grown|IGI

0.41ct E VS1 Marquise Lab Grown Diamond

GD • E/VS1 • IGI LG688517755

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG688517755

Diamond specifications and retailer prices

From £60 GBP
$80 USD
As of October 27, 2026
Save £490 GBP (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £550 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.41ct lab-grown marquise diamond

This 0.41ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG688517755 or 688517755. Listed at 14 retailers as of October 27, 2026, with prices from £60 to £550, a £490 spread on the same certified stone. MOH London lists it at £550. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.41
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle42.5°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688517755
Dimensions7.92 × 3.90 × 2.33 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm3.90 mm0.41 ctE / VS1
OriginLab Grown
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG688517755
Side View
Table 62.0%Crown 42.5°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £550 GBP|Low: £60 GBP|High: £666 GBP|Avg: £209 GBP|-16.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 14£60 GBP
Retailer 11£70 GBP
Retailer 5£80 GBP
Retailer 10£80 GBP
Retailer 2£130 GBP
Retailer 9£135 GBP
Retailer 4£146 GBP
Retailer 6£163 GBP
Retailer 15£174 GBP
Retailer 8£180 GBP
Retailer 12£240 GBP
Retailer 7£240 GBP
Retailer 13£247 GBP
Retailer 3£389 GBP
MOH London£550 GBP

40 data points across 15 retailers

14 retailers£60 GBP to £550 GBP

A
Cheapest Retailer
-
£60 GBP
$80 USD
A
Retailer 2
-
£70 GBP
$93 USD
View
A
Retailer 3
-
£80 GBP
$106 USD
View
A
Retailer 4
-
£80 GBP
$106 USD
View
B+
Retailer 5
-
£130 GBP
View
B+
Retailer 6
-
£135 GBP
ZAR 2,896 ZAR
View
B+
Retailer 7
-
£146 GBP
$195 USD
View
B+
Retailer 8
-
£163 GBP
$217 USD
View
B+
Retailer 9
-
£180 GBP
View
B
Retailer 10
-
£240 GBP
$319 USD
View
B
Retailer 11
-
£240 GBP
$320 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
£247 GBP
$329 USD
View
C
Retailer 13
-
£389 GBP
View
Most Expensive
C
MOH London
LG688517755 · Oct 29
£550 GBP
View
13 more retailers have this diamond
Prices start from £60 GBPSave up to £490 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.41ct Marquise
£60 GBP